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Rapid:
Individual Calculations March 2023 |
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| Zerzeri, Samy Total change: 6.80 | |   |
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| Festival Jeunes IDF Franconville 2023 | FRANCONVILLE | FRA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1094 | 2.00 | 6 | 0.17 | 40 | 6.80 | |
|  Merlin, Arnaud | | | 1325 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Komogortsev, Petra | | | 1217 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Rosu, Andrei | | | 1210 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Dietzi, Maxime | | | 1257 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bellazrag, Chayma | | | 1197 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Libourel, Leo | | | 1235 | FRA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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